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Database: 365,228(8 Aug 2026)

potassium and sodium in water

potassium and sodium in water, Total:8 items.

The international standard classification for "potassium and sodium in water" includes: Sewage water , Chemical analysis .

The Chinese standard classification for "potassium and sodium in water" includes: Analysis methods for industrial wastewater and pollutants , Basic standards and general methods for water treatment agent .


Professional Standard - Coal

  • MT/T 252-2000 Determination of potassium ions and sodium ions in coal mine water
  • MT 252-1991 Determination method of potassium ion and sodium ion in coal mine water

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 15454-2009 Industrial circulating cooling water - Determination of sodium,potassium, magnesium and calcium - Ion chromatography
  • GB/T 11904-1989 Water quality--Determinatoin of potassium and sodium--Flame atomic absorption spectrophotometry

American Society for Testing and Materials (ASTM)

  • ASTM D3561-16(2021)e1 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
  • ASTM D3561-02(2007)e1 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
  • ASTM D3561-02 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
  • ASTM D3561-96 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry